Penthouse (1970)

A young couple, Saina and David, who move from the U.S. to Kuala Lumpur, settling into a luxurious penthouse with hopes of starting a new life. However, their dreams quickly turn into a nightmare. Saina begins hearing strange noises and seeing a ghost, losing her grip on reality. David believes this is just her exhausted mind playing tricks, attributing it to postpartum depression, stress, and fatigue. But when Saina starts suspecting that her husband might be involved in these “supernatural” events, the distinction between truth and illusion blurs. Is there really a ghost haunting their home, or is David hiding something far more terrifying?